Biomedical Engineering Reference
In-Depth Information
TABLE 12.2
Biomass and Lipid Productivities of Microalgae Grown on Various
Wastewater Streams
Biomass
(DW)
Productivity
(mg L
−1
d
−1
)
Lipid
Content
(%DW)
Lipid
Productivity
(mg L
−1
d
−1
)
Wastewater Type
Microalgal Species
Municipal (primary
treated)
nd
25
a
nd
nd
Municipal (centrate)
Chlamydomonas
reinhardtii
(biocoil
grown)
2000
25.25
505
Municipal (secondary
treated)
Scenedesmus obliquus
26
b
31.4
i
8
i
Municipal (secondary
treated)
Botryococcus braunii
345.6
c
17.85
62
Municipal (primary
treated + CO
2
)
Mix of Chlorella
sp.,
Micractinium
sp.,
Actinastrum
sp.
270.7
d
9
24.4
Agricultural (piggery
manure with high
NO
3
-N)
Botryococcus braunii
700
e
nd
69
Agricultural (dairy
manure with
polystyrene foam
support)
Chlorella
sp.
2.6 g m
−2
d
−1
9
i
230
i
mg m
−2
d
−1
Agricultural
(fermented swine
urine)
Scenedesmus
sp
.
6
f
0.9
i
0.54
i
Agricultural
(anaerobically
digested diary
manure)
Mix of Microspora
willeana, Ulothrix
zonata, Ulothrix
aequalis,
Rhizoclonium
hieroglyphicum,
Oedogonium
sp.
5.5 g m
−2
d
−1
nd
nd
Agricultural (swine
effluent, maximum
manure loading rate)
R. hieroglyphicum
10.7 g m
−2
d
−1
0.7
i
72
i
mg m
−2
d
−1
Agricultural (swine
effluent, +CO
2
,
maximum manure
loading rate)
R. hieroglyphicum
17.9
1.2
i
210 mg m
−2
d
−1
Agricultural (digested
dairy manure, 20×
dilution
Chlorella
sp.
81.4
g
13.6
i
11
i
(
Continued
)
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